There should be more to the Martha Washington manifest but I did not find it.
How did Jakim know where to go. He had to have a friend, someone that he came to stay with. He did not know English. He certainly did not learn it in "Russia".
I have no idea on what is E I C, Soviet Union
His parents surname in an Americanized form. The mother's name could be Lenora.
Father Raydion Shafovaloff
Mother Lekora Shafovaloff
I would hope that his actual SS-5Form would have his place of birth.
Did you grandfather practice any religion? Did he marry in a church?